Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment, Net (Detail) - USD ($) $ in Millions	Jun. 30, 2020	Dec. 31, 2019
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 15,439	$ 14,130
Less: Accumulated depreciation	(4,430)	(3,734)
Property, plant and equipment, net	11,009	10,396
Machinery, equipment, vehicles and office furniture [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	7,687	7,167
Tooling [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	1,711	1,493
Leasehold improvements [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	1,157	1,087
Land and buildings [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	3,172	3,024
Computer equipment, hardware and software [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	700	595
Construction in progress [Member]
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 1,012	$ 764

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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